# Dusong Pass and Old Post Road
**Wikidata**: [Q133278908](https://www.wikidata.org/wiki/Q133278908)  
**Source**: https://4ort.xyz/entity/dusong-pass-and-old-post-road


## References

1. [Source](http://dtdj.cchicc.org.cn/#/stateprotect)
2. Q89332005